2ATPO-AIM62Wi-Fi & BT Module

Ai-M62-12FSpecificationV1.0.0 Copyright©2023ShenzhenAi-ThinkerTechnologyCo.,LtdAllRightsReserved Page1of23 Ai-M62-12FSpecification VersionV1.0.0 Copyright©2023 Ai-M62-12FSpecificationV1.0.0 Copyright©2023ShenzhenAi-ThinkerTechnologyCo.,LtdAllRightsReserved Page2of23 Documentresume VersionDateDevelop/revisecontentEditionApprove V1.0.02023.03.23FirstEditionNanNanYuanNingGuan Ai-M62-12FSpecificationV1.0.0 Copyright©2023ShenzhenAi-ThinkerTechnologyCo.,LtdAllRightsReserved Page3of23 Content 1.Productoverview......................................................................................................................4 1.1.Characteristics...............................................................................................................5 2.Mainparameters.......................................................................................................................6 2.1.Electrostaticrequirements.............................................................................................6 2.2.Electricalcharacteristics................................................................................................7 2.3.Wi-Firadiofrequencyperformance..............................................................................7 2.4.BLERFperformance....................................................................................................8 2.5.Powerconsumption.......................................................................................................8 3.Appearancesize........................................................................................................................9 4.Pindefinition..........................................................................................................................10 5.Schematicdiagram.................................................................................................................13 6.Antennaparameters................................................................................................................14 6.1.SchematicofAntennaTestPrototype..........................................................................14 6.2.Antennasparameter....................................................................................................15 6.3.AntennaGainandEfficiency.......................................................................................15 6.4.Antennafieldpattern...................................................................................................16 7.Designguidance.....................................................................................................................17 7.1.Applicationguidancecircuit........................................................................................17 7.2.RecommendedPCBpackagesize...............................................................................18 7.3.Antennalayoutrequirements.......................................................................................18 7.4.Powersupply...............................................................................................................19 7.5.GPIO............................................................................................................................20 8.Storageconditions..................................................................................................................21 9.ReflowSolderingCurve.........................................................................................................21 10.Productpackaginginformation............................................................................................22 11.Contactus.............................................................................................................................22 Disclaimerandcopyrightnotice.................................................................................................23 Notice.........................................................................................................................................23 Ai-M62-12FSpecificationV1.0.0 Copyright©2023ShenzhenAi-ThinkerTechnologyCo.,LtdAllRightsReserved Page4of23 1.Productoverview Ai-M62-12FisaWi-Fi6+BLE5.3moduledevelopedbyShenzhenAi-ThinkerTechnology Co.,Ltd.ThemoduleisequippedwithBL616chipasthecoreprocessor,supportsWi-Fi 802.11b/g/n/axprotocolandBLEprotocol,andsupportsThreadprotocol.TheBL616system includesalow-power32-bitRISC-VCPUwithfloating-pointunit,DSPunit,cacheand memory,withamaximumdominantfrequencyof320M. TheAi-M62-12Fmodulehasrichperipheralinterfaces,includingAudioCodec,USB2.0,SDU, SD/MMC(SDH),SPI,UART,I2C,I2S,PWM,GPDAC,GPDC,ACOMP,GPIO,etc.Itcanbe widelyusedinaudioandvideomultimedia,InternetofThings(IoT),mobiledevices,wearable electronicdevices,smarthomesandotherfields. TheAi-M62-12FmoduleSecEngmodulesupportsAES/SHA/PKA/TRNGandotherfunctions, supportsimageencryptionandsignaturestartup,andmeetsvarioussecurityapplication requirementsintheInternetofThingsfield. Figure1Mainchiparchitecturediagram Ai-M62-12FSpecificationV1.0.0 Copyright©2023ShenzhenAi-ThinkerTechnologyCo.,LtdAllRightsReserved Page5of23 1.1.Characteristics SMD-22package Supports2.4GHzoperatingfrequencyband SupportIEEE802.11B/g/n/ax SupportBLE5.3 SupportThread SupportWi-Fi/BLE/Threadcoexistence Wi-FisecuritysupportWPS/WEP/WPA/WPA2/WPA3 Supports20/40MHzbandwidth,1T1R,maximumrate229.4Mbps SupportSTA,SoftAP,STA+SoftAPandsniffermodes 32-bitRISC-VCPUwithFPUandDSP,withamaximumdominantfrequencyof320M 532KBSRAM,128KBROM,4KbeFuse SupportAudioCodec,USB2.0,SDU,SD/MMC(SDH),SPI,UART,I2C,I2S,PWM, GPDAC,GPDC,ACOMP,GPIO,etc. IntegratedRFBalun,PA/LNA Supportforsafestartupandsafedebugging SupportXIPQSPIOn-The-FlyAESdecryption(OTFAD) SupportTrustZone SupportAES-CBC/CCM/GCM/XTSmode SupportMD5,SHA-1/224/256/384/512 TRNG(TrueRandomNumberGenerator)issupported SupportPKA(PublicKeyAccelerator)forRSA/ECC BLE-enabledWi-Fifastconnection UniversalATcommandcanbeusedquic…

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(Shenzhen Ai-Thinker Technology Co., Ltd) (May. 12, 2023) Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(i) request for (FCC ID:2ATPO-AIM62) [Shenzhen Ai-Thinker Technology Co., Ltd] (“the applicant”) certifies that the equipment for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. Sincerely, (Applicant signature) (Applicant printed name) guan ning (Shenzhen Ai-Thinker Technology Co., Ltd) (May. 12, 2023) Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(ii) request for (FCC ID:2ATPO-AIM62) [Shenzhen Ai-Thinker Technology Co., Ltd] (“the applicant”) certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List as an entity producing “covered” equipment. Sincerely, (Applicant signature) (Applicant printed name) guan ning

Shenzhen Ai-Thinker Technology Co., Ltd (2023.05.12) Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: CONFIDENTIALITY REQUEST FOR (Wi-Fi & BT Module / Ai-M62-12F, Ai- M62-32S, Ai-M62-13, Ai-M62-13U, Ai-M62-M2, Ai-M62-M2-I, Ai-M62-07S, Ai- M62-12K, Ai-M62-12S, Ai-M62-01M, Ai-M62-01C, Ai-M62-01S, Ai-M62-A1S, Ai- M62-01F, Ai-M62-01N, Ai-M62-CBU, Ai-M62-CBS / FCC ID: 2ATPO-AIM62) To Whom It May Concern: This letter serves as an official request for confidentiality under sections 0.457 and 0.459 of CFR 47. We have requested that the Exhibits Long-Term Confidentiality Short-Term Confidentiality NOTE 2 ID Label/Location No No Attestation Statement No No External Photos No ☐ Block Diagram ☒ ☐ Schematics ☒ ☐ Test Report No No Test Setup Photos No ☒ User’s Manual ☐ NOTE 1 ☒ Internal Photos ☐ NOTE 1 ☒ Parts List / Tune Up ☐ ☐ RF Exposure Info No No Operational Description ☒ ☐ Cover Letter(s) No No SDR Software / Security Info ☐ No required to be submitted with this application be permanently withheld from public review. Above mentioned document contains detailed system and equipment description are considered as proprietary information in operation of the equipment. The public disclosure of above documents might be harmful to our company and would give competitor an unfair advantage in the market. Please contact me if there is any information you may need. Sincerely, Signature: Name: guan ning Title: manager

Shenzhen Ai-Thinker Technology Co., Ltd (2023.05.12) Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: LETTER OF AGENT AUTHORIZATION To Whom It May Concern: We, the undersigned, hereby authorize (Shenzhen CTB Testing Technology Co., Ltd.) to act on our behalf in all matters relating to application for equipment authorization, including the signing of all documents relating to these matters. We also hereby certify that no party to the application authorized hereunder is subject to the denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C.853(a). This agreement expires one year from the current date. Sincerely, Signature: Name: guan ning Title: manager

Shenzhen Ai-Thinker Technology Co., Ltd Model Difference Data：2023.05.12 Product description: Wi-Fi & BT Module Model name: Ai-M62-12F, Ai-M62-32S, Ai-M62-13, Ai-M62-13U, Ai-M62-M2, Ai- M62-M2-I, Ai-M62-07S, Ai-M62-12K, Ai-M62-12S, Ai-M62-01M, Ai-M62-01C, Ai-M62-01S, Ai-M62-A1S, Ai-M62-01F, Ai-M62-01N, Ai-M62-CBU, Ai-M62- CBS Trade Name: FCC ID: 2ATPO-AIM62 All the model are the same circuit and RF module, except model names . Regards Sincerely Client’s signature : Client’s name / title : guan ning（manager） Contact information / address：410,Block C, Huafeng Smart Innovation Port.Gushu 2nd Road,Gushu Community,Xixiang Street,Baoan District,Shenzhen,China

< Shenzhen Ai-Thinker Technology Co., Ltd > Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 Company name: Shenzhen Ai-Thinker Technology Co., Ltd FCC ID: 2ATPO-AIM62 Gentlemen, In accordance with 47CFR 15.212 Modular Transmitters and KDB 996369 D01 ‘Module Certification Guide v02’. FCC ID: 2ATPO-AIM62 has been examined against the following requirements. Items to be covered by Single modular transmitters. Requirement per 15.212 and KDB 996369 D01 ‘Modular Certification Guide v02 Explanation from Grantee (do not write yes/no, but explain why product complies/how it is achieved) 1. The radio elements must have the radio frequency circuitry shielded. Physical components and tuning capacitor(s) may be located external to the shield, but must be on the module assembly The modular have the radio frequency circuitry shielded 2. The module must have buffered modulation/data inputs to ensure that the device will comply with Part 15 requirements with any type of input signal All modulation and data inputs are buffered by circuitry on the transmitter chip BL616, as is shown in the schematic. 3. The module must contain power supply regulation on the module Power supply regulation is provided by circuitry on the transmitter chip BL616, as is shown in the schematic. 4. The module must contain a permanently attached antenna, or contain a unique antenna connector, and be marketed and operated only with specific antenna(s), per Sections 15.203, 15.204(b), 15.204(c), 15.212(a), 2.929(b) EUT module contain a permanently attached antenna. Please reference the exhibition Test Report. 5. The module must demonstrate compliance in a stand- alone configuration Please reference exhibition Test Configuration Photo for the stand-alone test configuration. 6. The module must be labelled with its permanently affixed FCC ID label, or use an electronic display (See KDB Publication 784748 about labelling requirements) The instruction on the labelling rule of the end product has been stated in the Users manual of this module. Please also see the exhibition Label Sample. 7. The module must comply with all specific rules applicable to the transmitter including all the conditions provided in the integration instructions by the grantee The required FCC rule has been fulfilled and all the instructions for maintaining compliance has been clearly stated in the Users Manual. 8. The module must comply with RF exposure requirements Please refer exhibition RF Exposure for the compliance of MPE RF exposure rule. Name: guan ning Title: manager Signature of applicant Date: 2023.05.12

External Photos ANT

FCC ID LABEL:

Internal Photos

FCC §15.247 (i), §2.1091 – RF Exposure FCC ID: 2ATPO-AIM62 Applied procedures / limit According to FCC §15.247(i) and §1.1307(b)(1), systems operating under the provisions of this section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy level in excess of the Commission’s guidelines. Limits for Occupational / Controlled Exposure Frequency Range (MHz) Electric Field Strength (E) (V/m) Magnetic Field Strength (H) (A/m) Power Density (S) (mW/ cm 2 ) Averaging Time |E| 2 ,|H| 2 or S (minutes) 0.3-3.0 614 1.63 (100)* 6 3.0-30 1842 / f 4.89 / f (900 / f)* 6 30-300 61.4 0.163 1.0 6 300-1500 F/300 6 1500-100,000 5 6 Note: ƒ is frequency in MHz * = Power density limit is applicable at frequencies greater than 100 MHz Limits for General Population / Uncontrolled Exposure Frequency Range (MHz) Electric Field Strength (E) (V/m) Magnetic Field Strength (H) (A/m) Power Density (S) (mW/ cm 2 ) Averaging Time |E| 2 ,|H| 2 or S (minutes) 0.3-1.34 614 1.63 (100)* 30 1.34-30 824/f 2.19/f (180/f)* 30 30-300 27.5 0.073 0.2 30 300-1500 F/1500 30 1500-100,000 1.0 30 Note: f = frequency in MHz * = Plane-wave equivalent power density MPE PREDICTION Predication of MPE limit at a given distance, Equation from OET Bulletin 65, Edition 97-01 Where: S = power density P = power input to antenna G = power gain of the antenna in the direction of interest relative to an isotropic radiator R = distance to the center of radiation of the antenna,R=20cm Test Result of RF Exposure Evaluation Modes& Channel Freq. (MHz) Tune up Produce power Maximu m peak output power (dBm) Output power to antenna (mW) Antenna Gain (numeric) Power Density (S) (mW/ cm2) Limit (mW / cm2 ) Result BLE GFSK& HCH 19±1 20 100 1.3552 (1.32dBi) 0.02697 1 Pass 2.4G WIFI 802.11ax( HT20)&24 52 24±1 25 316.227 8 1.3213 (1.21dBi) 0.08317 1 Pass

Ai-M62-12F Specification V1.0.0 Copyright©2023 Shenzhen Ai-Thinker Technology Co., Ltd All Rights Reserved Page 14 of 23 Antenna parameters Schematic of Antenna Test Prototype Figure 8 schematic diagram of antenna test prototype Antenna picture Ai-M62-12FSpecificationV1.0.0 Copyright©202 3 ShenzhenAi-ThinkerTechnologyCo.,Ltd All RightsReserved Page 15 of 23 Antenna s parameter Figure9 antennas parameters Antenna Gain and Efficiency Table 7AntennaGain and Efficiency FrequencyID1234567891011 Frequency(MHz)24002410242024302440245024602470248024902500 Gain (dBi) 0.150.350.330.540.931.001.211.321.181.141.23 Efficiency(%) 46.4448.2146.8748.0251.0051.5354.1555.6154.1353.6254.38 Ai-M62-12FSpecificationV1.0.0 Copyright©202 3 ShenzhenAi-ThinkerTechnologyCo.,Ltd All RightsReserved Page 16 of 23 Antenna field pattern Figure10 antennafield diagram

Shenzhen CTB Testing Technology Co., Ltd. Report No.: CTB230428001RFX Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 1 of 40 TEST REPORT Compiled by: Reviewed by: Approved by: Chen Zheng Arron Liu Bin Mei / Director Note: If there is any objection to the inspection results in this report, please submit a written report to the company within 15 days from the date of receiving the report. The test report is effective only with both signature and specialized stamp. This result(s) shown in this report refer only to the sample(s) tested. Without written approval of Shenzhen CTB Testing Technology Co., Ltd. this report can’t be reproduced except in full. The tested sample(s) and the sample information are provided by the client. “*” indicates the testing items were fulfilled by subcontracted lab. “#” indicates the items are not in CNAS accreditation scope. Product Name: Wi-Fi & BT Module FCC ID: 2ATPO-AIM62 Trademark: Model Number: Ai-M62-12F, Ai-M62-32S, Ai-M62-13, Ai-M62-13U, Ai-M62-M2, Ai-M62-M2-I, Ai-M62-07S, Ai-M62-12K, Ai-M62-12S, Ai-M62-01M, Ai-M62-01C, Ai-M62-01S, Ai-M62-A1S, Ai-M62-01F, Ai-M62-01N, Ai-M62-CBU, Ai-M62-CBS Prepared For: Shenzhen Ai-Thinker Technology Co., Ltd Address: 410,Block C, Huafeng Smart Innovation Port.Gushu 2nd Road,Gushu Community,Xixiang Street,Baoan District,Shenzhen,China Manufacturer: Shenzhen Ai-Thinker Technology Co., Ltd Address: 410,Block C, Huafeng Smart Innovation Port.Gushu 2nd Road,Gushu Community,Xixiang Street,Baoan District,Shenzhen,China Prepared By: Shenzhen CTB Testing Technology Co., Ltd. Address: 1&2/F., Building A, No.26, Xinhe Road, Xinqiao, Xinqiao Street, Bao'an District, Shenzhen, Guangdong, China Sample Received Date: Apr. 19, 2023 Sample tested Date: Apr. 19, 2023 to Apr. 28, 2023 Issue Date: Apr. 28, 2023 Report No.: CTB230428001RFX Test Standards FCC Part15.247 ANSI C63.10:2013 Test Results PASS Remark: This is Bluetooth radio test report. Shenzhen CTB Testing Technology Co., Ltd. Report No.: CTB230428001RFX Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 2 of 40 TABLE OF CONTENT Test Report Declaration Page 1. VERSION ........................................................................................................................................ 3 2. TEST SUMMARY ........................................................................................................................... 4 3. MEASUREMENT UNCERTAINTY ................................................................................................. 5 4. PRODUCT INFORMATION AND TEST SETUP ............................................................................ 6 4.1 Product Information .......................................................................................................................... 6 4.2 Test Setup Configuration .................................................................................................................. 6 4.3 Support Equipment........................................................................................................................... 6 4.4 Channel List ..................................................................................................................................... 7 4.5 Test Mode ........................................................................................................................................ 7 4.6 Test Environment ............................................................................................................................. 7 5. TEST FACILITY AND TEST INSTRUMENT USED ....................................................................... 8 5.1 Test Facility ...................................................................................................................................... 8 5.2 Test Instrument Used ....................................................................................................................... 8 6. AC POWER LINE CONDUCTED EMISSION ................................................................................ 10 6.1 Block Diagram Of Test Setup ......................................................................................................... 10 6.2 Limit ................................................................................................................................................ 10 6.3 Test procedure ............................................................................................................................... 10 6.4 Test Result ..................................................................................................................................... 12 7. RADIATED SPURIOUS EMISSION ............................................................................................. 14 7.1 Block Diagram Of Test Setup ......................................................................................................... 14 7.2 Limit ................................................................................................................................................ 14 7.3 Test procedure ............................................................................................................................... 15 7.4 Test Result ..................................................................................................................................... 16 8. BAND EDGE AND RF COUNDUCTED SPURIOUS EMISSIONS ............................................... 23 8.1 Block Diagram Of Test Setup ......................................................................................................... 23 8.2 Limit ................................................................................................................................................ 23 8.3 Test procedure ............................................................................................................................... 23 8.4 Test Result ..........…

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Shenzhen CTB Testing Technology Co., Ltd. Report No.: CTB230428002RFX Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 1 of 81 TEST REPORT Compiled by: Reviewed by: Approved by: Chen Zheng Arron Liu Bin Mei / Director Note: If there is any objection to the inspection results in this report, please submit a written report to the company within 15 days from the date of receiving the report. The test report is effective only with both signature and specialized stamp. This result(s) shown in this report refer only to the sample(s) tested. Without written approval of Shenzhen CTB Testing Technology Co., Ltd. this report can’t be reproduced except in full. The tested sample(s) and the sample information are provided by the client. “*” indicates the testing items were fulfilled by subcontracted lab. “#” indicates the items are not in CNAS accreditation scope. Product Name: Wi-Fi & BT Module FCC ID: 2ATPO-AIM62 Trademark: Model Number: Ai-M62-12F, Ai-M62-32S, Ai-M62-13, Ai-M62-13U, Ai-M62-M2, Ai-M62-M2-I, Ai-M62-07S, Ai-M62-12K, Ai-M62-12S, Ai-M62-01M, Ai-M62-01C, Ai-M62-01S, Ai-M62-A1S, Ai-M62-01F, Ai-M62-01N, Ai-M62-CBU, Ai-M62-CBS Prepared For: Shenzhen Ai-Thinker Technology Co., Ltd Address: 410,Block C, Huafeng Smart Innovation Port.Gushu 2nd Road,Gushu Community,Xixiang Street,Baoan District,Shenzhen,China Manufacturer: Shenzhen Ai-Thinker Technology Co., Ltd Address: 410,Block C, Huafeng Smart Innovation Port.Gushu 2nd Road,Gushu Community,Xixiang Street,Baoan District,Shenzhen,China Prepared By: Shenzhen CTB Testing Technology Co., Ltd. Address: 1&2/F., Building A, No.26, Xinhe Road, Xinqiao, Xinqiao Street, Bao'an District, Shenzhen, Guangdong, China Sample Received Date: Apr. 19, 2023 Sample tested Date: Apr. 19, 2023 to Apr. 28, 2023 Issue Date: Apr. 28, 2023 Report No.: CTB230428002RFX Test Standards FCC Part15.247 ANSI C63.10:2013 Test Results PASS Remark: This is WIFI-2.4GHz band radio test report. Shenzhen CTB Testing Technology Co., Ltd. Report No.: CTB230428002RFX Report Tel: 4008-707-283 Web: http://www.ctb-lab.net Page 2 of 81 TABLE OF CONTENT Test Report Declaration Page 1. VERSION .......................................................................... 3 2. TEST SUMMARY ................................................................... 4 3. MEASUREMENT UNCERTAINTY ..................................................... 5 4. PRODUCT INFORMATION AND TEST SETUP .......................................... 6 4.1 Product Information .................................................................... 6 4.2 Test Setup Configuration ............................................................... 6 4.3 Support Equipment .................................................................... 6 4.4 Channel List .......................................................................... 7 4.5 Test Mode ............................................................................ 7 4.6 Test Environment ...................................................................... 7 5. TEST FACILITY AND TEST INSTRUMENT USED ....................................... 8 5.1 Test Facility ........................................................................... 8 5.2 Test Instrument Used .................................................................. 8 6. AC POWER LINE CONDUCTED EMISSION ............................................ 10 6.1 Block Diagram Of Test Setup .......................................................... 10 6.2 Limit ................................................................................ 10 6.3 Test procedure ....................................................................... 10 6.4 Test Result .......................................................................... 12 7. RADIATED SPURIOUS EMISSION ................................................... 14 7.1 Block Diagram Of Test Setup .......................................................... 14 7.2 Limit ................................................................................ 14 7.3 Test procedure ....................................................................... 15 7.4 Test Result .......................................................................... 16 8. BAND EDGE AND RF COUNDUCTED SPURIOUS EMISSIONS .......................... 48 8.1 Block Diagram Of Test Setup .......................................................... 48 8.2 Limit ................................................................................ 48 8.3 Test procedure ....................................................................... 48 8.4 Test Result .......................................................................... 49 9. COUDUCTED OUTPUT POWER ..................................................... 61 9.1 Block Diagram Of Test Setup .......................................................... 61 9.2 Limit ................................................................................ 61 9.3 Test procedure ....................................................................... 61 9.4 Test Result .......................................................................... 62 10. 6DB OCCUPIED BANDWIDTH ....................................................... 63 10.1 Block Diagram Of Test Setup ......................................................... 63 10.2 Limit ............................................................................... 63 10.3 Test procedure ...................................................................... 63 10.4 Test Result ......................................................................... 64 11. POWER SPECTRAL DENSITY ...................................................... 71 11.1 Block Diagram Of Test Setup ......................................................... 71 11.2 Limit ............................................................................... 71 11.3 Test procedure ...................................................................... 71 11.4 Test Result ...........…

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Radiated Emission Below 1G Above 1G Conducted emissions